PeakTech
PeakTech
Prüf- und Messtechnik GmbH

Kornkamp 32
DE 22926 Ahrensburg

Phone: 0049 4102 42343/44
Fax: 0049 4102 43416

PeakTech® 1125 Prod-Id: P 1125

Digital-Milliohm-Tester, 3 1/2-digit

This milli-ohmmeter, in rugged sealed housing enables measurements of 100 µΩ up to 2000 Ω, the results will be displayed directly by the large 3 ½ digit LCD. The P 1125 makes measurements by passing a constant current through the device and measure the voltage across it. Following functions and wide range of applications are to be mentioned:

  • Measuring the winding resistance of electic motors, generators, transformers, shunts, PCB tracks, switch and relay resistance
  • Bond testing in mines, aircrafts, railways, ships, domestic and industrial wiring installations
  • Measuring the ring main continuity testing in industrial and domestic wiring installations
  • Checking compression joints on overheads lines and testing and maintenance of switchboard/substation equipment on such items as fuses, joints, contacts and bonds.
  • Over-Temperature and over-voltage protection
  • Auto-hold and Auto-off function
  • LED Indicators show if reading may be invalid Rp, Rc and Temperature
  • Safety: EN 61010-1; CAT IV 20 V
  • Accessories: Test cable, batteries and manual

availability: ex stock

Measuring Ranges 0-200 mΩ in steps of 100 µΩ/0 - 2000 mΩ: 1 mΩ/0 - 20 Ω: 10 mΩ/0 - 200 Ω: 100 mΩ/0 - 2000 Ω: 1 Ω
Accuracy ± 0,5 % of reading ± 2 digits over the operating temperature range
± 0,5 % of reading ± 2 digits over the operating temperature range
-15 ... +55 °C (with the supplied tesat leads)
Test Current 1 mA (2000 Ω-Range)
1 mA (2000 Ω-Range)
10 mA (200/20 Ω-Ranges)
Accuracy ± 0,5 %
Operating Voltage 8 x 1,5 V batteries (UM-3)
Dimensions (WxHxD) 250 x 180 x 200 mm
Weight 1,35 kg
RoHS 2002/95/EG